A General Self-Adaptive Relaxed-PPA Method for Convex Programming with Linear Constraints

Table 1

Comparison of behaviours of four SRPPAs.

𝐴	SPDRPPAG1-I		SDPRPPAG1-I		SPDRPPAG2-I		SDPRPPAG2-I
𝑛	It.	CPU	It.	CPU	It.	CPU	It.	CPU
500	360	0.13	241	0.13	513	0.19	875	0.26
1500	379	1.32	259	0.89	387	1.72	594	2.04
2500	501	4.39	343	3.01	429	4.93	648	5.72
3500	399	6.65	325	5.57	663	14.44	1089	18.02
4500	389	12.13	457	14.47	493	20.61	991	31.26
5500	515	24.21	462	21.97	497	30.88	813	38.43
6500	449	25.01	423	23.41	456	33.42	932	51.62
7500	520	45.72	473	41.79	724	63.06	886	77.91